The 1976 Hang Ten 400 was an endurance race for Group C Touring Cars.
The event was staged at the Sandown circuit in Victoria, Australia on 12 September 1976 over 130 laps of the 3.11 km circuit, a total of 403.8 km.
It was the eleventh running of the endurance race which would later become known as the Sandown 500.
The race was won by Peter Brock driving a Holden Torana.
Note: 53 cars are listed on the grid list published with the Hang Ten 400 race report in Racing Car News magazine.